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https://reviews.apache.org/r/59517/
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Review request for hive and Ashutosh Chauhan.


Repository: hive-git


Description
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E.g For Q14 in TPC-DS there were around 24000 invocations of index lookups for 
same tables. With the patch overall runtime came down to 145 seconds from 
180-200 seconds.


Diffs
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ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/index/IndexWhereTaskDispatcher.java
 ae96def 


Diff: https://reviews.apache.org/r/59517/diff/1/


Testing
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Jenkins passed all tests.


Thanks,

Rajesh Balamohan

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